The theory of keystone species in an ecosystem was first established in 1969 by Robert T. Paine. Pupils open the final lesson in a five-part series with a game guessing which member of the alpine ecosystem they are based on clues. After...

Students eat food, make crafts, read books, and wear costumes all to learn about another culture. In this culture lesson plan, students can also go to a museum.

Readings of fiction and nonfiction texts followed by a series of activities put scholars in an archaeologist's shoes. Learners read two texts, Archaeologists Dig for Clues by Kate Duke and The Shipwrecked Sailor: An Egyptian Tale with...

This site from Enchanted Learning can answer your questions about birds. What type of scientist studies birds? What is the fastest running bird? Which bird lays the largest birds' eggs? Come and find out the answer to these questions and...

Brightly colored printouts, maps, and graphics on the greatest land masses on earth. See how continental drift works, look up extremes, label maps, learn about latitude, longitude and other geography terms. Teachers will find a Landforms...

Frog rhymes, crafts, diagrams, and facts are available for students, teachers, and parents from Enchanted Learning.

Insect rhymes, crafts, coloring printouts, and quizzes are collected by Enchanted Learning. Color pictures, diagrams, and charts are included.

This site from Enchanted Learning provides detailed information on lady bugs and how they can help your garden grow. Includes printouts for labeling and coloring.

Geared towards lower elementary, this site from Enchanted Learning allows students to click on the cab, middle or rear of the truck to make & discover new types of trucks.

Enchanted Learning provides information an illustrated plant dictionary as well as printouts, flower anatomy, and plant-related crafts.

Learn more about owls through this concise resource. This site provides information about the anatomy, pictures, the habitat and range, classification and more of owls.

Printable worksheet to help young students learn how to write numbers. Diagrams of each number zero through ten, complete with arrows, dotted line traceables and room to practice, are included.

Nice collection of printable word book and vocabulary activity worksheets (colors, planets, items in the house, etc.). The word book is bilingual English / Portuguese. Other worksheets are designed to help students learn Portuguese but...

Find facts and various learning activities about mammals.

A Spanish language vocabulary worksheet on the theme of Thanksgiving.

An illustrated diagram of the Anopheles mosquito. Get detailed information on its life cycle, mosquito bites, and more.

Come to this Enchanted Learning site to find a template to make a model of a square pyramid out of paper. The template may by printed, cut, folded and glued as described to make a square pyramid.

Do you know the parts of the lung? Check out this lung diagram that can be printed out for students to label the various parts.

Come and check out this awesome amphibian resource from EnchantedLearning.com. Students and teachers will benefit from the printouts found within this site. Some printouts are in different languages.

An extensive list of elementary insect crafts. Each activity contains a list of everyday materials, and detailed instructions.

A good, brief biography of Lewis and Clark, and a good description of their explorations. Contains a printable map and a cloze (fill in the blank) activity.

Just like humans, dogs have names for the different parts of their body. Anatomy terms associated with dogs are explained, and students are given a blank diagram of a dog to label.

This site explains how the peppered moth is used as a classic example of natural selection. The process that caused this case is described and images are posted that further prove why certain moths are moth prevalent in certain areas.

Educational site offers an illustration of the salmon life cycle as well as information on salmon reproduction, adaptation to salt water, life span, diet, anatomy, predators and more.